Results and safety profile of trainee cataract surgeons in a community setting in East Africa.

Purpose: To evaluate the results and safety profile of assistant medical officer ophthalmologists (AMO-O) performing cataract surgery in the last stage of their surgical training, before their appointment to local communities.

Methods: We retrospectively analyzed the records of patients who underwent cataract surgery by AMO-Os at Dar es Salaam, Comprehensive Community Based Rehabilitation for Tanzania Disability Hospital between September 2008 and June 2011. Surgical options were either extracapsular cataract extraction (ECCE) or manual small incision cataract surgery (MSICS), both with polymethylmethacrylate intraocular lens implantation.

Incidence and risk factors associated with retinal redetachment after silicone oil removal in the African population.

The purpose of this study was to investigate the incidence and risk factors associated with retinal redetachment after silicone oil (SO) removal in the African population. A retrospective cohort study was performed on patients undergoing SO removal over a period of 4 years. The risk factors assessed were (1) characteristics of the retinal detachments including type of retinal detachment, type, number and location of the retinal tears, and proliferative vitreoretinopathy (PVR) score, and (2) surgical factors including type of silicone oil used, use of laser prior to SO removal, and location of the laser (360° or around the tear only).